{"id":"vidhyamitra:city-day:jodhpur:1981-07-28:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jodhpur/1981-07-28","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1981-07-28","date_display":"July 28, 1981 CE","panchanga":{"method":"Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation","engine_version":"2.0 (Kerala-school enhanced)","accuracy_note":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":1981,"month":7,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2444813.770833,"kali_year":5083,"ahargana":1856348.2708,"sun":{"sidereal_longitude":100.8262,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":61.2318,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":320.4056,"elapsed_within_tithi_degrees":8.4056},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3,"moon_longitude":61.2318,"elapsed_within_degrees":7.8984},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":162.058},"karana":{"half_tithi_index":53,"name":"Taitila"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"sky":{"method":"Sūrya-Siddhāntic Bhāskara-II 4-step iteration with atan2-based śīghra + varying peripheries + lunar latitude","engine_version":"3.0 (Pūrṇa — complete SS implementation)","tradition_sources":"Āryabhaṭīya 499 CE → SS Ch.1-5 Burgess 1860 → Siddhānta-Śiromaṇi Bhāskara II 1150 → Tantrasaṅgraha Nīlakaṇṭha 1501","input":{"year":1981,"month":7,"day":28,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2444813.770833,"ahargana":1856348.2708,"kali_year":5083,"ayanamsa_lahiri":23.5956,"grahas":{"sun":{"sidereal_longitude":101.29499299999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"moon":{"sidereal_longitude":59.970192999999995,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false,"latitude":-2.921},"mars":{"sidereal_longitude":73.14979299999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":87.38519299999996,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":162.18309299999999,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"venus":{"sidereal_longitude":130.850393,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":161.35209299999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":101.7352,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":281.7352,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false}},"panchang":{"method":"Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation","engine_version":"2.0 (Kerala-school enhanced)","accuracy_note":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":1981,"month":7,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2444813.770833,"kali_year":5083,"ahargana":1856348.2708,"sun":{"sidereal_longitude":100.8262,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":61.2318,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":320.4056,"elapsed_within_tithi_degrees":8.4056},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3,"moon_longitude":61.2318,"elapsed_within_degrees":7.8984},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":162.058},"karana":{"half_tithi_index":53,"name":"Taitila"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.921,"elongation":39.594},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.921,"opposition_distance":140.406}},"eclipse_window_40days":[{"offset_days":-11,"type":"lunar","occurs":true,"moon_latitude":1.092,"opposition_distance":2.128},{"offset_days":3,"type":"solar","occurs":true,"moon_latitude":0.181,"elongation":0.207}]},"city":{"slug":"jodhpur","name":"Jodhpur, Rajasthan","lat":26.2389,"lon":73.0243,"tz_offset_hours":5.5,"state":"Rajasthan","country":"IN","tier":"tier-1","elevation_m":224},"tier2":{"city":{"slug":"jodhpur","name":"Jodhpur, Rajasthan","lat":26.2389,"lon":73.0243,"tz_offset_hours":5.5,"state":"Rajasthan","country":"IN","tier":"tier-1","elevation_m":224},"sunriseLocal":"06:01","sunsetLocal":"19:27","solarNoonLocal":"12:44","dayLengthHours":13.439040529378012,"dayLengthDisplay":"13 Hours 26 Mins 21 Secs","nightLengthDisplay":"10 Hours 33 Mins 39 Secs","moonriseLocal":"03:07","moonsetLocal":"16:51","rahuKala":{"name":"Rāhu Kāla","start":"16:06","end":"17:46","startHours":16.094312676951187,"endHours":17.77419274312344,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:22","end":"11:03","startHours":9.374792412262181,"endHours":11.054672478434433,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:44","end":"14:25","startHours":12.734552544606686,"endHours":14.414432610778938,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:09","end":"09:36","startHours":9.150808403439214,"endHours":9.598776421085148,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:34","end":"06:56","startHours":6.574992301975096,"endHours":6.933366716091843,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:17","end":"13:11","startHours":12.286584526960752,"endHours":13.18252056225262,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:13","end":"05:07","startHours":4.223160209333944,"endHours":5.119096244625812,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:54","end":"06:01","startHours":4.895112235802845,"endHours":6.015032279917679,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:58","end":"15:52","startHours":14.974392632836356,"endHours":15.870328668128224,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:15","end":"19:39","startHours":19.254072809295693,"endHours":19.65407280929569,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:27","end":"20:01","startHours":19.454072809295692,"endHours":20.01403283135311,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:12","end":"20:57","startHours":19.204072809295692,"endHours":20.954072809295692,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:17","end":"01:11","startHours":24.286584526960752,"endHours":25.18252056225262,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:01","end":"07:42","startHours":6.015032279917679,"endHours":7.6949123460899305,"quality":"inauspicious"},{"name":"Udveg","start":"07:42","end":"09:22","startHours":7.6949123460899305,"endHours":9.374792412262181,"quality":"inauspicious"},{"name":"Chala","start":"09:22","end":"11:03","startHours":9.374792412262181,"endHours":11.054672478434433,"quality":"neutral"},{"name":"Labha","start":"11:03","end":"12:44","startHours":11.054672478434433,"endHours":12.734552544606686,"quality":"auspicious"},{"name":"Amṛta","start":"12:44","end":"14:25","startHours":12.734552544606686,"endHours":14.414432610778938,"quality":"auspicious"},{"name":"Kāla","start":"14:25","end":"16:06","startHours":14.414432610778938,"endHours":16.094312676951187,"quality":"inauspicious"},{"name":"Śubha","start":"16:06","end":"17:46","startHours":16.094312676951187,"endHours":17.77419274312344,"quality":"auspicious"},{"name":"Roga","start":"17:46","end":"19:27","startHours":17.77419274312344,"endHours":19.454072809295692,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"19:27","end":"20:46","startHours":19.454072809295692,"endHours":20.77419274312344,"quality":"inauspicious"},{"name":"Śubha","start":"20:46","end":"22:06","startHours":20.77419274312344,"endHours":22.09431267695119,"quality":"auspicious"},{"name":"Roga","start":"22:06","end":"23:25","startHours":22.09431267695119,"endHours":23.41443261077894,"quality":"inauspicious"},{"name":"Udveg","start":"23:25","end":"00:44","startHours":23.41443261077894,"endHours":24.734552544606686,"quality":"inauspicious"},{"name":"Chala","start":"00:44","end":"02:03","startHours":24.734552544606686,"endHours":26.054672478434433,"quality":"neutral"},{"name":"Labha","start":"02:03","end":"03:22","startHours":26.054672478434433,"endHours":27.37479241226218,"quality":"auspicious"},{"name":"Amṛta","start":"03:22","end":"04:42","startHours":27.37479241226218,"endHours":28.694912346089932,"quality":"auspicious"},{"name":"Kāla","start":"04:42","end":"06:01","startHours":28.694912346089932,"endHours":30.01503227991768,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:01","end":"07:01","startHours":6.015032279917679,"endHours":7.015032279917679,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:01","end":"08:01","startHours":7.015032279917679,"endHours":8.01503227991768,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:01","end":"09:01","startHours":8.01503227991768,"endHours":9.01503227991768,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:01","end":"10:01","startHours":9.01503227991768,"endHours":10.01503227991768,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:01","end":"11:01","startHours":10.01503227991768,"endHours":11.01503227991768,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:01","end":"12:01","startHours":11.01503227991768,"endHours":12.01503227991768,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:01","end":"13:01","startHours":12.01503227991768,"endHours":13.01503227991768,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:01","end":"14:01","startHours":13.01503227991768,"endHours":14.01503227991768,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:01","end":"15:01","startHours":14.01503227991768,"endHours":15.01503227991768,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:01","end":"16:01","startHours":15.01503227991768,"endHours":16.01503227991768,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:01","end":"17:01","startHours":16.01503227991768,"endHours":17.01503227991768,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:01","end":"18:01","startHours":17.01503227991768,"endHours":18.01503227991768,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:01","end":"19:01","startHours":18.01503227991768,"endHours":19.01503227991768,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:01","end":"20:01","startHours":19.01503227991768,"endHours":20.01503227991768,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:01","end":"21:01","startHours":20.01503227991768,"endHours":21.01503227991768,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:01","end":"22:01","startHours":21.01503227991768,"endHours":22.01503227991768,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:01","end":"23:01","startHours":22.01503227991768,"endHours":23.01503227991768,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:01","end":"00:01","startHours":23.01503227991768,"endHours":24.01503227991768,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:01","end":"01:01","startHours":24.01503227991768,"endHours":25.01503227991768,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:01","end":"02:01","startHours":25.01503227991768,"endHours":26.01503227991768,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:01","end":"03:01","startHours":26.01503227991768,"endHours":27.01503227991768,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:01","end":"04:01","startHours":27.01503227991768,"endHours":28.01503227991768,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:01","end":"05:01","startHours":28.01503227991768,"endHours":29.01503227991768,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:01","end":"06:01","startHours":29.01503227991768,"endHours":30.01503227991768,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"North","anandadiYoga":{"name":"Mānasa","quality":"Auspicious"},"drikRitu":"Varṣā (Monsoon) (Drik)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":19.040618837942183,"eotMinutes":-6.170352676401169,"ayanamsa":23.5956}},"calendars":{"vikram_samvat":2038,"vikram_samvatsara":"Bhāva","saka_samvat":1903,"saka_samvatsara":"Durmati","bengali_samvat":1388,"malayalam_era":1157,"nanakshahi_year":512,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Kṛṣṇa Pakṣa","solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Kṛṣṇa Dvādaśī · Vikram 2038 Bhāva · Śaka 1903 Durmati"},"festivals":[{"id":"karka-sankranti","name":"Karka Saṅkrānti (Dakṣiṇāyana)","name_sanskrit":"कर्क सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Cancer; Dakṣiṇāyana (south-going) begins. Devatā-rātri begins.","vrata":true,"detection":{"sun_rashi":"Karka"},"precedence":2}],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"jodhpur"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga July 28, 1981 CE · Jodhpur, Rajasthan · Vidhyamitra","description":"July 28, 1981 CE for Jodhpur, Rajasthan: Kṛṣṇa Dvādaśī, sūryodaya 06:01, sūryāsta 19:27.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jodhpur/1981-07-28","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jodhpur/1981-07-28","sa":"https://sa.vidhyamitra.com/city/jodhpur/1981-07-28","hi":"https://hi.vidhyamitra.com/city/jodhpur/1981-07-28","x-default":"https://vidhyamitra.com/city/jodhpur/1981-07-28"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T17:23:12.061Z","verification":{"type":"multi-marker","confidence":"canonical"}},{"pillar":"Vidhyamitra-Tier2","pillar_version":"0.1.0","method":"Spherical astronomy + Lahiri ayanamsa + standard solar declination + EoT correction","retrieved_at":"2026-05-14T17:23:12.061Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T17:23:12.061Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}